Alteration Residential
17 Mansfield St, Boston, MA 02134
ClassificationAmendment to a Long Form - OTHERResidential Alteration
Reliable valueNot in source
ContractorNot in source
Permit record
Parties
- Contractor
- Not in source
- Applicant
- Chris Cormier
- Owner
- Not in source
- Architect
- Not in source
- Engineer
- Not in source
- Contractor license
- Not in source
Building & lot · PLUTO
- Building class
- Not in source
- Zoning district
- Not in source
- Lot area
- Not in source
- Year built
- Not in source
- Units (total)
- Not in source
- Units (residential)
- Not in source
- Units (commercial)
- Not in source
- Floor area
- Not in source
Parcel & enrichment
- Parcel APN
- 2201532000
- Climate zone (IECC)
- 5A
- Roof area (est.)
- Not derivable — no building-size signal for this permit
- HVAC tonnage (est.)
- Not derivable — no building-size signal for this permit
- Building type
- Not in source
- Building subtype
- 1-3FAM
Geocode & dates
- Coordinates
- 42.3576, -71.1305
- Geocode confidence
- 100%
- Geocode source
- Not in source
- Issued
- Apr 16, 2014
- Applied
- Not in source
- Work class
- Residential
Description
Source description
this application is amend ALT294596 by changing from street sprinkler system to tank system.
Status
- Current status
- issued
- Source status
- Open
- Expired
- Oct 16, 2014
Provenance
- First seen by PermitCore
- May 4, 2026 · 20:05 UTC
- Last seen
- Jun 24, 2026 · 23:01 UTC
- Last changed
- May 15, 2026 · 09:21 UTC
Data-quality checks1 of 12 flagged
1 of 12 data-quality checks flagged on this permit. Detail below.
- Valuation is placeholder
valuation_usd_is_placeholdervaluation_usd matched a known placeholder (often 0 or 1) used by the source when the real valuation wasn't reported.
Checks not flagged
- Geocode out of bounds
- Geocode is sentinel
- Issued date in the future
- Issued date parse bug
- Issued date is placeholder
- Commercial units is placeholder
- Residential units out of bounds
- Residential units is placeholder
- Total units out of bounds
- Total units is placeholder
- Valuation out of bounds
Project timeline at this parcel
- Aug 29, 2014COO397546Other · Finaled$306,500
- Apr 16, 2014This permitAlteration Residential · Issued
- Mar 19, 2014PL345071MEP Plumbing · Issued$25,000
- Mar 19, 2014G345080MEP Plumbing · Issued$5,000
- Mar 18, 2014EFA344561MEP Electrical · Finaled$4,000
- Jan 29, 2014E323096MEP Electrical · Finaled$15,000
- Nov 18, 2013ALT294596Alteration Residential · Issued$150,000
- Aug 1, 2013SF269807Alteration Residential · Issued$1,500
- Jul 12, 2013SF263111Demolition · Issued$5,000
Full permit history at this parcel · as of Jul 8, 2026.
Developer details
- Permit #
- A343219
- Canonical ID
- 69:A343219
- Source permit ID
- A343219